Engineers are developing ‘deep neural networks’ to mimic human thoughtExamples include its RankBrain search engine and Smart Reply for Gmail The firm is now making this research open to the public with TensorFlow Google hopes that by releasing TensorFlow, the software will become more advanced and widespreadBy Victoria Woollaston for MailOnline Published: 11:38, 10 November 2015 | Updated: 11:39, 10 November 2015 Our phones and computers may be smart, but they still lack the power, efficiency and intelligence of the human brain – a problem that Google is fervently trying to solve. For years, engineers have developing ‘deep neural networks’ designed to mimic our minds and the firm is now making this research open to the public with the release of TensorFlow.Machine learning and AI is being used to make searching more accurate,…